Rated 5 out of 5 stars

I've been using TMT for about a year now. I cannot begin to tell you what a weight has been lifted from my FireFox because of this wonderful addon. No longer is there a huge lag-time caused by all the tabs being 'live' - even when not being used. I would tell anyone who has a lot of tabs - GET this. USE this

This review is for a previous version of the add-on (1.2.0). 

Rated 5 out of 5 stars

The GREAT part of TMT is that it frees up memory (if, like me, you've a ton of tabs). My computer ISN'T sluggish anymore - even though I DO have a gazillion tabs, since they're being 'stored'/handled by TMT, it's like they're NOT there - until I need them.

Terrific!

This review is for a previous version of the add-on (1.1.5).